L5955
Multiple multifunction voltage
regulator for car radio
Features
■
2 stand-by
regulators: 3.
3V (125mA) 1.
5V (300mA) 6
regulators: 10V (40mA) 8.
5V (200mA) 3.
3V (850mA) 8/10V (1A) 5/3.
3/1.
8V (200mA) 1.
8/2.
5V(200mA) All
regulators are low dropout outputs The different outputs voltage are controlled by I2C Bus.
Reg3 on/off controlled by enable Reg1, Reg2, Reg4, Reg5, Reg6 on/off controlled by I2CBus.
3 high side drivers: 2A (HSD1) 0.
45A (HSD2 & HSD3) No external charge pump capacitors are required Stand-by mode controlled by EN pin for I2C Bus and Reg1, Reg2, Reg3, Reg4, Reg5, Reg6, HSD1, HSD2, HSD3 LVW function externally selectable Individual thermal shutdown Device summary
Order code L5...